149505624

素因数分解:

$2^3\times 3^2\times {\mathrm{887}}^1\times {\mathrm{2341}}^1$

素因数の和:3240

約数の個数: 48

約数和(自身を含む): 405540720

約数和(自身を除く): 256035096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 887, 1774, 2341, 2661, 3548, 4682, 5322, 7023, 7096, 7983, 9364, 10644, 14046, 15966, 18728, 21069, 21288, 28092, 31932, 42138, 56184, 63864, 84276, 168552, 2076467, 4152934, 6229401, 8305868, 12458802, 16611736, 18688203, 24917604, 37376406, 49835208, 74752812, 149505624]

約数ペア:

[(1, 149505624), (2, 74752812), (3, 49835208), (4, 37376406), (6, 24917604), (8, 18688203), (9, 16611736), (12, 12458802), (18, 8305868), (24, 6229401), (36, 4152934), (72, 2076467), (887, 168552), (1774, 84276), (2341, 63864), (2661, 56184), (3548, 42138), (4682, 31932), (5322, 28092), (7023, 21288), (7096, 21069), (7983, 18728), (9364, 15966), (10644, 14046)]